| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [be] [v-ing] | 148157 |
|
| 2 | [adv] [pron] [be] | 80671 |
|
| 3 | [adv] [be] [v-ing] | 7098 |
|
| 4 | [adv] [pron] [v-ing] | 1245 |
|
